BEFORE YOU CHOOSE
Send your exact model year, chassis, drivetrain and current exhaust modifications. A shared B58 engine does not make every exhaust interchangeable.
Ask about your BMW →Products are planned to ship directly from the supplier in China. Shipping costs and estimated dispatch and transit times must be confirmed for your destination before payment. Import duties, import taxes and brokerage are payable by the recipient unless checkout explicitly includes them. No delivery estimate is confirmed yet.
Return and warranty terms are being finalized before orders open. XRO will be your contact for order issues. Do not send goods to our business address without return instructions. These preparations do not limit rights that apply under law.
Garage images are generated illustrations, not photographs of installed products. Exhaust tips and finish may differ. Sound clips will be added later when the exact parts and reuse rights are confirmed.
Email travis@northlinemarketing.agency. Information you send is used to answer your inquiry and provide support. Do not send card or banking details by email. This store is hosted by Shopify; its checkout handles payment details when activated.